#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
int main()
{
	int a = 0;
	int b = 0;
	float c = 0.0f;
	int ret = scanf("%d %d %f", &a, &b, &c);
	printf("a=%d b=%d c=%f\n", a, b, c);
	printf("ret=%d\n", ret);
	return 0;
}